2 trademarks were found for owners matching the name DONG HA NGUYEN.
#Classstatus
1 S:86188509
M:FLAPPY BIRD
O:DONG HA NGUYEN, Neal Blaak
9, 28, 41 Dead
2 S:86184151
M:FLAPPY BIRD
O:DONG HA NGUYEN, Olaes Enterprises, Inc.
25 Dead
Trademark Alertz updated from USPTO on 2030-01-24